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Appendix
Gigaset S675/S685 IP / GBR / A31008-xxxx-xxxx-x-xxxx / appendix.fm / 5/18/09
Ve
rs
ion 8,
03
.09
.200
8
General specifications
Pin connections on the telephone jack
If you buy a replacement phone cord, make sure that the phone jack has the
correct pin connections.
Interfaces
Fixed line network, Ethernet
No. of channels
60 duplex channels
Radio frequency range
1880–11900 MHz
Duplex method
Time multiplex, 10 ms frame length
Channel grid
1728 kHz
Bit rate
1152 kbit/s
Modulation
GFSK
Language code
32 kbit/s
Transmission power
10 mW, average power per channel
Range
up to 300 m outdoors, up to 50 m indoors
Base station power supply
230 V ~/50 Hz
Environmental conditions
in operation
+5°C to +45°C;
20% to 75% relative humidity
Codecs
G.711, G.726, G.729AB with VAD/CNG, G.722
Quality of Service
TOS, DiffServ
Protocols
DECT, GAP, SIP, RTP, DHCP, NAT Traversal (STUN), HTTP
Correct phone jack pin connections
1 unused
2 unused
3 a
4 b
5 unused
6 unused
3
2
1
4
5
6